HI Tim!
I think you'll find a lot of guys have and use side quivers - me included. There are many out there, from petite to humongous. They all have their advantages and disadvantages.
That being said, if you do a search you can read opinions about lots of 'em.
I have used and liked several but now am also looking to make a switch to one that I can cover fletching. Rather than taking the time to list and commenting on them, take a look through the archives here....lots of good info!